Amazonka.Rekognition.Types.AudioMetadata

Documentation

data AudioMetadata

Metadata information about an audio stream. An array of AudioMetadata objects for the audio streams found in a stored video is returned by GetSegmentDetection.

See: newAudioMetadata smart constructor.

Constructors

AudioMetadata'

Fields

• codec :: Maybe Text

  The audio codec used to encode or decode the audio stream.

• durationMillis :: Maybe Natural

  The duration of the audio stream in milliseconds.

• numberOfChannels :: Maybe Natural

  The number of audio channels in the segment.

• sampleRate :: Maybe Natural

  The sample rate for the audio stream.

Instances

FromJSON AudioMetadata

Defined in Amazonka.Rekognition.Types.AudioMetadata

Methods

parseJSON :: Value -> Parser AudioMetadata

parseJSONList :: Value -> Parser [AudioMetadata]

Generic AudioMetadata

Defined in Amazonka.Rekognition.Types.AudioMetadata

Associated Types

type Rep AudioMetadata :: Type -> Type

Methods

from :: AudioMetadata -> Rep AudioMetadata x

to :: Rep AudioMetadata x -> AudioMetadata

Read AudioMetadata

Defined in Amazonka.Rekognition.Types.AudioMetadata

Methods

readsPrec :: Int -> ReadS AudioMetadata

readList :: ReadS [AudioMetadata]

readPrec :: ReadPrec AudioMetadata

readListPrec :: ReadPrec [AudioMetadata]

Show AudioMetadata

Defined in Amazonka.Rekognition.Types.AudioMetadata

Methods

showsPrec :: Int -> AudioMetadata -> ShowS

show :: AudioMetadata -> String

showList :: [AudioMetadata] -> ShowS

NFData AudioMetadata

Defined in Amazonka.Rekognition.Types.AudioMetadata

Methods

rnf :: AudioMetadata -> ()

Eq AudioMetadata

Defined in Amazonka.Rekognition.Types.AudioMetadata

Methods

(==) :: AudioMetadata -> AudioMetadata -> Bool

(/=) :: AudioMetadata -> AudioMetadata -> Bool

Hashable AudioMetadata

Defined in Amazonka.Rekognition.Types.AudioMetadata

Methods

hashWithSalt :: Int -> AudioMetadata -> Int

hash :: AudioMetadata -> Int

type Rep AudioMetadata

Defined in Amazonka.Rekognition.Types.AudioMetadata

type Rep AudioMetadata = D1 ('MetaData "AudioMetadata" "Amazonka.Rekognition.Types.AudioMetadata" "amazonka-rekognition-2.0-EaCrS9R3rWADqefEZvOx5B" 'False) (C1 ('MetaCons "AudioMetadata'" 'PrefixI 'True) ((S1 ('MetaSel ('Just "codec") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text)) :*: S1 ('MetaSel ('Just "durationMillis") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Natural))) :*: (S1 ('MetaSel ('Just "numberOfChannels") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Natural)) :*: S1 ('MetaSel ('Just "sampleRate") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Natural)))))

newAudioMetadata :: AudioMetadata

Create a value of AudioMetadata with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:codec:AudioMetadata', audioMetadata_codec - The audio codec used to encode or decode the audio stream.

$sel:durationMillis:AudioMetadata', audioMetadata_durationMillis - The duration of the audio stream in milliseconds.

$sel:numberOfChannels:AudioMetadata', audioMetadata_numberOfChannels - The number of audio channels in the segment.

$sel:sampleRate:AudioMetadata', audioMetadata_sampleRate - The sample rate for the audio stream.

audioMetadata_codec :: Lens' AudioMetadata (Maybe Text)

The audio codec used to encode or decode the audio stream.

audioMetadata_durationMillis :: Lens' AudioMetadata (Maybe Natural)

The duration of the audio stream in milliseconds.

audioMetadata_numberOfChannels :: Lens' AudioMetadata (Maybe Natural)

The number of audio channels in the segment.

audioMetadata_sampleRate :: Lens' AudioMetadata (Maybe Natural)

The sample rate for the audio stream.